Joshua Fisher, the former Managing Director and Co-Head of Technology at Citadel Securities, has joined high-frequency trading firm Hudson River Trading two years after leaving the market-making firm founded by Citadel’s Ken Griffin.
Fisher spent 14 years at Citadel Securities in Chicago, joining the firm from Morgan Stanley where he served as an IT Associate in New York. He has reportedly been seeing out the terms of a lengthy non-compete clause in his former contract.
According to his LinkedIn profile, Fisher’s new role at Hudson River is in trading tech.
